A51-1 (+BM) - Body ground
|
L - Body ground
|
ABS motor relay power supply
|
Always
|
11 to 14 V
|
A51-14 (GND2) - Body ground
|
W-B - Body ground
|
Pump motor ground
|
Always
|
Below 1 Ω
|
A51-30 (+BS) - Body ground
|
W - Body ground
|
ABS solenoid relay power supply
|
Always
|
11 to 14 V
|
A51-33 (STPO) - Body ground
|
BE - Body ground
|
Stop light control relay (stop light switch assembly) output
|
Always
|
11 to 14 V
|
A51-36 (IG1) - Body ground
|
B - Body ground*1
SB - Body ground*2
|
IG1 power source input
|
Ignition switch ON
|
11 to 14 V
|
A51-38 (CSW) - Body ground
|
BR - Body ground
|
VSC OFF switch (combination switch assembly) input
|
VSC OFF switch (combination switch assembly) on → off (Pressed → not pressed)
|
Below 50 Ω → 10 kΩ or higher
|
A51-41 (STP) - Body ground
|
B - Body ground
|
Stop light switch assembly signal input
|
Stop light switch assembly on → off (Brake pedal depressed → released)
|
11 to 14 V → 1.5 V or less
|
A51-42 (HZRI) - Body ground
|
L - Body ground*1
R - Body ground*2
|
Brake hold switch (electric parking brake switch assembly) input
|
Brake hold switch (electric parking brake switch assembly) on → off (Pressed → not pressed)
|
Below 50 Ω → 10 kΩ or higher
|
A51-43 (STP2) - Body ground
|
LG - Body ground*1
L - Body ground*2
|
Stop light signal input
|
Stop light switch assembly on → off (Brake pedal depressed → released)
|
11 to 14 V → 1.5 V or less
|
A51-46 (GND1) - Body ground
|
W-B - Body ground
|
Skid control ECU (brake actuator assembly) ground
|
Always
|
Below 1 Ω
|